( import ( let lock = builtins.fromJSON (builtins.readFile ./flake.lock); in fetchTarball { url = "https://github.com/edolstra/flake-compat/archive/${lock.nodes.flake-compat.locked.rev}.tar.gz"; sha256 = lock.nodes.flake-compat.locked.narHash; } ) { src = ./.; } ) .shellNix